You can do such a thing, but it is not necessary. But if you want to leave your ID card and address, you can contact me as soon as possible, but it is not necessary, and no one will ask you to add it on your own initiative, but it is not necessary to do these things. On the whole, it's ok.
The use of the US study abroad deposit has two purposes. The first is when applying for a school. The second is to prepare a deposit for the embassy after the school admission notice is issued. In the United States, there is actually no hard and fast requirement for the deposit of studying abroad visa. Basically, annual tuition+living expenses+years of study is enough. Because different schools require different guarantees, it is generally required to have an economic proof of life/first-year tuition, and the deposit amount should cover at least the first-year tuition and living expenses. The deposit required for a visa is on the I-20 form, usually one year. You need to multiply the year you want to study, and then you can subtract the amount of scholarship you have won. Generally speaking, the deposit can only cover the first year's expenses. It costs about 30,000-40,000 dollars.